Mini Spinner

The regular size spinners with skateboard bearings are too big for my young kids to spin in their hands. Their fingers just aren't long enough to give it room to spin. So I designed a mini-spinner that works great for small hands. The photo shows this mini spinner next to a full-size version I found elsewhere on thingiverse (I didn't design the bigger one).

This one uses 4x11x4 bearings. I had a few leftover after changing out the extruder contraption on my printer, so I made this to put them